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c2fe7a24a85107e95e58c8aa947524156dcca6b6
[oweals/musl.git]
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pclose.c
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#include "stdio_impl.h"
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int pclose(FILE *f)
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{
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int status;
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fclose(f);
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while (waitpid(f->pipe_pid, &status, 0) == -1)
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if (errno != EINTR) return -1;
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return status;
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}